mathssolver.online - dns.ninja

`mathssolver.online`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:bd31^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:956^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.86^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.49^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`colin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`colin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`colin.ns.cloudflare.com`
		A	108.162.195.75^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	162.159.44.75^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	172.64.35.75^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
NS	`macy.ns.cloudflare.com`
		A	2606:4700:50::a29f:264e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`macy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`macy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`macy.ns.cloudflare.com`
		A	108.162.194.78^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`macy.ns.cloudflare.com`
		A	162.159.38.78^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`macy.ns.cloudflare.com`
		A	172.64.34.78^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`macy.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁶⁸⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁷⁹⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.86, 172.67.189.49
		IPv6 hints	2606:4700:3031::ac43:bd31, 2606:4700:3032::6815:956
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=106, name=cloudflare-ech.com
SOA	`colin.ns.cloudflare.com`dns@cloudflare.com serial=2410546715

`online`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1786163313

⚠️ On DNS blocklist: spam-tlds

Same first word

mathssolver.site

mathssolver.com

mathssolver.online

mathssolver.uk.com

Similar names

solvermaths.com

smartshovel.com

DNS History

19 records (9 active, 10 former)

●NScolin.ns.cloudflare.com2026-05-28 → 2026-08-08 · 2 obs

● 2026-05-28 11:35:52
● 2026-08-08 05:13:56

●NSmacy.ns.cloudflare.com2026-05-28 → 2026-08-08 · 2 obs

● 2026-05-28 11:35:52
● 2026-08-08 05:13:56

●MXroute1.mx.cloudflare.net2026-06-03 → 2026-08-08 · 2 obs

● 2026-06-03 10:29:22
● 2026-08-08 05:13:56

●MXroute2.mx.cloudflare.net2026-06-03 → 2026-08-08 · 2 obs

● 2026-06-03 10:29:22
● 2026-08-08 05:13:56

●MXroute3.mx.cloudflare.net2026-06-03 → 2026-08-08 · 2 obs

● 2026-06-03 10:29:22
● 2026-08-08 05:13:56

●A104.21.9.862026-05-28 → 2026-08-08 · 7 obs

● 2026-05-28 11:35:52
● 2026-06-16 08:43:08
○ 2026-06-23 14:04:08
● 2026-06-23 16:02:28
○ 2026-07-23 08:51:22
● 2026-08-04 19:53:30
● 2026-08-08 05:13:56

●A172.67.189.492026-05-28 → 2026-08-08 · 7 obs

● 2026-05-28 11:35:52
● 2026-06-16 08:43:08
○ 2026-06-23 14:04:08
● 2026-06-23 16:02:28
○ 2026-07-23 08:51:22
● 2026-08-04 19:53:30
● 2026-08-08 05:13:56

○A188.114.96.02026-07-23 → 2026-07-23 · 4 obs

○ 2026-06-23 16:02:28
● 2026-07-23 08:51:22
○ 2026-08-04 19:53:30
○ 2026-08-08 05:13:56

○A188.114.96.42026-06-23 → 2026-06-23 · 4 obs

○ 2026-06-16 08:43:08
● 2026-06-23 14:04:08
○ 2026-06-23 16:02:28
○ 2026-08-08 05:13:56

○A188.114.97.02026-07-23 → 2026-07-23 · 4 obs

○ 2026-06-23 16:02:28
● 2026-07-23 08:51:22
○ 2026-08-04 19:53:30
○ 2026-08-08 05:13:56

○A188.114.97.42026-06-23 → 2026-06-23 · 4 obs

○ 2026-06-16 08:43:08
● 2026-06-23 14:04:08
○ 2026-06-23 16:02:28
○ 2026-08-08 05:13:56

○A2606:4700:3031::6815:9562026-05-28 → 2026-06-16 · 4 obs

● 2026-05-28 11:35:52
● 2026-06-16 08:43:08
○ 2026-06-23 14:04:08
○ 2026-08-08 05:13:56

●A2606:4700:3031::ac43:bd312026-06-23 → 2026-08-08 · 5 obs

○ 2026-06-23 14:04:08
● 2026-06-23 16:02:28
○ 2026-07-23 08:51:22
● 2026-08-04 19:53:30
● 2026-08-08 05:13:56

●A2606:4700:3032::6815:9562026-06-23 → 2026-08-08 · 5 obs

○ 2026-06-23 14:04:08
● 2026-06-23 16:02:28
○ 2026-07-23 08:51:22
● 2026-08-04 19:53:30
● 2026-08-08 05:13:56

○A2606:4700:3034::ac43:bd312026-05-28 → 2026-06-16 · 4 obs

● 2026-05-28 11:35:52
● 2026-06-16 08:43:08
○ 2026-06-23 14:04:08
○ 2026-08-08 05:13:56

○A2a06:98c1:3120::2026-07-23 → 2026-07-23 · 4 obs

○ 2026-06-23 16:02:28
● 2026-07-23 08:51:22
○ 2026-08-04 19:53:30
○ 2026-08-08 05:13:56

○A2a06:98c1:3120::42026-06-23 → 2026-06-23 · 4 obs

○ 2026-06-16 08:43:08
● 2026-06-23 14:04:08
○ 2026-06-23 16:02:28
○ 2026-08-08 05:13:56

○A2a06:98c1:3121::2026-07-23 → 2026-07-23 · 4 obs

○ 2026-06-23 16:02:28
● 2026-07-23 08:51:22
○ 2026-08-04 19:53:30
○ 2026-08-08 05:13:56

○A2a06:98c1:3121::42026-06-23 → 2026-06-23 · 4 obs

○ 2026-06-16 08:43:08
● 2026-06-23 14:04:08
○ 2026-06-23 16:02:28
○ 2026-08-08 05:13:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
online	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
mathssolver.online	colin.ns.cloudflare.com, macy.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.75

NS records: colin.ns.cloudflare.com, macy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathssolver.online (unsigned zone)

⏱️ Timing

Total: 938ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.189.49, 104.21.9.86`
AAAA	2	`2606:4700:3032::6815:956, 2606:4700:3031::ac43:bd31`
NS	2	`colin.ns.cloudflare.com, macy.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 47), route2.mx.cloudflare.net (pri: 68)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`colin.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

mathssolver.online resolves to four IP addresses: 104.21.9.86, 172.67.189.49, 2606:4700:3031::ac43:bd31 and 2606:4700:3032::6815:956.

Additional host names — adygasy.com, john-cardwell.co.uk, westernfarmerstockman.com and two others — share IP numbers with mathssolver.online.

Name Servers

The NS records for mathssolver.online delegate to colin.ns.cloudflare.com and macy.ns.cloudflare.com.

mathssolver.online shares its name server setup with other domains, including specgolf.com, ignotus.dk, wasp.sh and two others.

mathssolver.online partially shares its NS delegation with several other domains, including greehub.com, smsfinance.co.id, pgrninc.com and two others.

The name servers amanda.ns.cloudflare.com, laylah.ns.cloudflare.com, sage.ns.cloudflare.com and woz.ns.cloudflare.com are often found in use alongside these name servers.

Host names with 6 IP numbers:

colin.ns.cloudflare.com maps to 108.162.195.75, 162.159.44.75, 172.64.35.75 and 3 additional IP addresses.

macy.ns.cloudflare.com maps to 108.162.194.78, 162.159.38.78, 172.64.34.78 and 3 additional IP addresses.

Mail Servers

mathssolver.online uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

mathssolver.online shares mail servers — at least in part — with other domains, including joewebserver.com, isabellesaubadu.com, josh7.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.